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Author Question: Chromatic aberration occurs in a ____ telescope when ____. a. reflecting; different colors of ... (Read 26 times)

JGIBBSON

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on: Jul 27, 2018
Chromatic aberration occurs in a ____ telescope when ____.
 
  a. reflecting; different colors of light do not focus at the same point.
  b. refracting; different colors of light do not focus at the same point.
  c. reflecting; light of different wavelengths get absorbed by the mirror.
  d. refracting; light of different wavelengths get absorbed by the lens.

Question 2

A white dwarf is composed of
 
  a. hydrogen nuclei and degenerate electrons.
  b. helium nuclei and normal electrons.
  c. carbon and oxygen nuclei and degenerate electrons.
  d. degenerate iron nuclei.
  e. a helium burning core and a hydrogen burning shell.


voltaire123

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Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

C


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